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URB121000

Ultralife 12.8V 45.6Ah (584Wh) LiFePO4 Smart Battery

£
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The ULTRALIFE URB121000 is a high-performance 12.8V Lithium Iron Phosphate (LiFePO4) battery that offers significant performance advantages over traditional AGM and lead-acid batteries. Internally, the URB121000 contains one hundred and twenty-eight LiFePO4 26650 size cells, connected in a 4-series, 32-parallel array to develop 12.8V 100Ah (1280Wh). An electronic Battery Management System (BMS) provides protection against over-voltage, under-voltage, over-current, short circuit and over temperature. The BMS also provides a cell balancing function which enhances both safety and performance over the life of the battery. The URB121000 is a drop-in replacement for AGM / lead-acid batteries in most cases due to its comparable charging voltage of 13.6V to 14.4V and has superior discharge performance in terms of energy delivered across both temperature and rate. The URB121000 is certified to UN 38.3 (transport) and IEC 62133:2012 (safety). If your application requires the battery to be certified to IEC 62133-2:2017 please contact us. The URB121000 can replace AGM and Lead Acid batteries in medical devices, UPS, robotics, electric vehicles, etc.
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Part number

URB121000

Chemistry

Lithium Iron Phosphate

Voltage (nominal)

12.8V

Capacity (nominal)

100Ah

Energy (nominal)

1280Wh

Discharge current (maximum)

100A

Discharge power (maximum)

1000W

Internal resistance

<20mO

Length (maximum)

342mm

Width (maximum)

172mm

Height (maximum)

212mm

Over charge protection

Yes

Over discharge protection

Yes

Over current protection

Yes

Cell balancing function

Yes

UN 38.3 (transportation) certified

Yes

UL 2054 (safety) certified

No

IEC 62133 (safety) certified

Yes (IEC 62133-2:2017)

  • Can be properly charged using a 2 phase SLA charger
  • IEC 62133:2012 compliant
  • Oil/Gas Automation and Measurement
  • Oil/Gas Production
  • Automated Gate Operators
  • Automated Range Target Systems
  • Commercial Aerator Systems
  • Commercial Livestock Feeder Systems
  • Industrial Vehicle/Equipment Starter Applications
  • Recreational Vehicle Back-up Power Supply
  • Marine Starter and Auxiliary Power Supply System
  • Solar Regenerated Back-up Power Supply
  • Data Center Back-up Power Supply
  • Scooters / Wheelchairs
  • Robotics
  • Medical Carts
  • UPS Replacement
  • Solar Battery
  • Fire & Emergency Vehicles
  • Heavy Goods Vehicles
  • Speciality Patrol Vehicles
  • Floor Cleaning Machines
  • Gliders
  • Automated Ticket Machines
URB121000 data sheet Rev E
Download
LFP Vs SLA - The Lithium Ion Advantage
Download
MSDS00152 02FEB22
Download
Brochure - Batteries for Robotics - Innovative power solutions for stationary & mobile Robots from Accutronics & Ultralife
Download
Brochure - ULTRALIFE LiFePO4 - Ultralife Lead Acid Replacement Brochure
Download
Brochure - Ultralife Product Summary Guide - Catalogue of Batteries, Power Systems, Chargers & Cables from Ultralife
Download
Ultralife and SuperWind Turbines
Download

No alternatives found.

Accessories

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Technical
Part number

URB121000

Chemistry

Lithium Iron Phosphate

Voltage (nominal)

12.8V

Capacity (nominal)

100Ah

Energy (nominal)

1280Wh

Discharge current (maximum)

100A

Discharge power (maximum)

1000W

Internal resistance

<20mO

Length (maximum)

342mm

Width (maximum)

172mm

Height (maximum)

212mm

Over charge protection

Yes

Over discharge protection

Yes

Over current protection

Yes

Cell balancing function

Yes

UN 38.3 (transportation) certified

Yes

UL 2054 (safety) certified

No

IEC 62133 (safety) certified

Yes (IEC 62133-2:2017)

Key Features
  • Can be properly charged using a 2 phase SLA charger
  • IEC 62133:2012 compliant
Common Applications
  • Oil/Gas Automation and Measurement
  • Oil/Gas Production
  • Automated Gate Operators
  • Automated Range Target Systems
  • Commercial Aerator Systems
  • Commercial Livestock Feeder Systems
  • Industrial Vehicle/Equipment Starter Applications
  • Recreational Vehicle Back-up Power Supply
  • Marine Starter and Auxiliary Power Supply System
  • Solar Regenerated Back-up Power Supply
  • Data Center Back-up Power Supply
  • Scooters / Wheelchairs
  • Robotics
  • Medical Carts
  • UPS Replacement
  • Solar Battery
  • Fire & Emergency Vehicles
  • Heavy Goods Vehicles
  • Speciality Patrol Vehicles
  • Floor Cleaning Machines
  • Gliders
  • Automated Ticket Machines
Downloads
URB121000 data sheet Rev E
Download
LFP Vs SLA - The Lithium Ion Advantage
Download
MSDS00152 02FEB22
Download
Brochure - Batteries for Robotics - Innovative power solutions for stationary & mobile Robots from Accutronics & Ultralife
Download
Brochure - ULTRALIFE LiFePO4 - Ultralife Lead Acid Replacement Brochure
Download
Brochure - Ultralife Product Summary Guide - Catalogue of Batteries, Power Systems, Chargers & Cables from Ultralife
Download
Ultralife and SuperWind Turbines
Download
Alternatives

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URB121000

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